JapanDisplayInc / Mbed 2 deprecated MIP8f_FRDM_sample

MIP8 Frame buffer sample. Color display

Dependencies:   MIP8F_SPI mbed

Fork of MIP8f_FRDM_sample by JapanDisplayInc

Introduction

This Wiki page describes how to use the sample code to evaluate JDI_MIP. For JDI_MIP, please refer to the following Wiki page

https://os.mbed.com/teams/JapanDisplayInc/wiki/MIP-Reflective-type-Color-Display

https://os.mbed.com/teams/JapanDisplayInc/wiki/SPI_MIP8

Constitution

  • FRDM-K64F(NXP)
  • JDI_MIP Panel
  • JDI_MIP Interface board.

Usage

1. Get MIP-panel, and JDI_MIP Interface Board, FRDM-K64F(NXP).

/media/uploads/STakayama/mip8_imagesample_withboard1.jpg

2. Import into compiler & Compile Program.

/media/uploads/JDI_Mbed_Team/anordertodownloadthesamplecodecompilerunonthetargetboard_u3lVTcw.pdf

3. Copy Setting File and Image to micro SD-CARD.

a) Download the following file corresponding to the target panel, and rename file identifier (.bin -> .zip), and unzip the file on micro SD Card's root directory.

ex.) in case of LPM044M141x (640x480) : /media/uploads/JDI_Mbed_Team/sd_files141_sample.png

b) Insert micro SD-CARD to FRDM-K64F.

4. Upload binary file to FRDM-K64F.and push Reset Button.

Interface board

  • Get from Switch Science
  • Schematic/Parts list
  • Gerber data(rename bin->zup, and unzip)

/media/uploads/STakayama/jdi_mip8_lcd_last.pdf

/media/uploads/STakayama/jdi-mip-pcb_partslist.pdf

/media/uploads/STakayama/jdi_mip8_lcd_last.bin

  • Rename .bin to .zip,and unzip -> gerber data files.

/media/uploads/STakayama/mip_board_detail.jpg

FRDM Pin(Port) assign

/media/uploads/STakayama/frdm_port.jpg

Program Overview

/media/uploads/STakayama/sw_flow.jpg

Sample Code (.bin)

/media/uploads/JDI_Mbed_Team/mip8f_frdm_sample.k64f.bin

  • MIP8f_FRDM_sample demo

Special Thanks

  • ARM mbed team
  • NXP for FRDM-K64F
  • Switch Science for Interface Board
  • Adafruit Industries for Adafruit_LEDBackpack.
  • Neil Thiessen for SDFileSystem.
  • MikroElektronika for GLCD Font
  • Many developers

Adafruit_LEDBackpack/Adafruit_LEDBackpack.h@4:55477a21ace1, 2018-10-22 (annotated)

Committer:
JDI_Mbed_Team
Date:
Mon Oct 22 04:55:37 2018 +0000
Revision:
4:55477a21ace1
Parent:
0:33fe30a2b785 
MIP8 Frame buffer sample

Who changed what in which revision?

UserRevisionLine numberNew contents of line
JDI_Mbed_Team 0:33fe30a2b785 1 /***************************************************
JDI_Mbed_Team 0:33fe30a2b785 2 This is a library for our I2C LED Backpacks
JDI_Mbed_Team 0:33fe30a2b785 3
JDI_Mbed_Team 0:33fe30a2b785 4 Designed specifically to work with the Adafruit LED Matrix backpacks
JDI_Mbed_Team 0:33fe30a2b785 5 ----> http://www.adafruit.com/products/
JDI_Mbed_Team 0:33fe30a2b785 6 ----> http://www.adafruit.com/products/
JDI_Mbed_Team 0:33fe30a2b785 7
JDI_Mbed_Team 0:33fe30a2b785 8 These displays use I2C to communicate, 2 pins are required to
JDI_Mbed_Team 0:33fe30a2b785 9 interface. There are multiple selectable I2C addresses. For backpacks
JDI_Mbed_Team 0:33fe30a2b785 10 with 2 Address Select pins: 0x70, 0x71, 0x72 or 0x73. For backpacks
JDI_Mbed_Team 0:33fe30a2b785 11 with 3 Address Select pins: 0x70 thru 0x77
JDI_Mbed_Team 0:33fe30a2b785 12
JDI_Mbed_Team 0:33fe30a2b785 13 Adafruit invests time and resources providing this open source code,
JDI_Mbed_Team 0:33fe30a2b785 14 please support Adafruit and open-source hardware by purchasing
JDI_Mbed_Team 0:33fe30a2b785 15 products from Adafruit!
JDI_Mbed_Team 0:33fe30a2b785 16
JDI_Mbed_Team 0:33fe30a2b785 17 Written by Limor Fried/Ladyada for Adafruit Industries.
JDI_Mbed_Team 0:33fe30a2b785 18 BSD license, all text above must be included in any redistribution
JDI_Mbed_Team 0:33fe30a2b785 19 ****************************************************/
JDI_Mbed_Team 0:33fe30a2b785 20
JDI_Mbed_Team 0:33fe30a2b785 21 /*
JDI_Mbed_Team 0:33fe30a2b785 22 * Modified by Luiz Hespanha (http://www.d3.do) 8/16/2013 for use in LPC1768
JDI_Mbed_Team 0:33fe30a2b785 23 */
JDI_Mbed_Team 0:33fe30a2b785 24
JDI_Mbed_Team 0:33fe30a2b785 25 #include "mbed.h"
JDI_Mbed_Team 0:33fe30a2b785 26 #include "Adafruit_GFX.h"
JDI_Mbed_Team 0:33fe30a2b785 27
JDI_Mbed_Team 0:33fe30a2b785 28 #define LED_ON 1
JDI_Mbed_Team 0:33fe30a2b785 29 #define LED_OFF 0
JDI_Mbed_Team 0:33fe30a2b785 30
JDI_Mbed_Team 0:33fe30a2b785 31 #define LED_RED 1
JDI_Mbed_Team 0:33fe30a2b785 32 #define LED_YELLOW 2
JDI_Mbed_Team 0:33fe30a2b785 33 #define LED_GREEN 3
JDI_Mbed_Team 0:33fe30a2b785 34
JDI_Mbed_Team 0:33fe30a2b785 35
JDI_Mbed_Team 0:33fe30a2b785 36
JDI_Mbed_Team 0:33fe30a2b785 37 #define HT16K33_BLINK_CMD 0x80
JDI_Mbed_Team 0:33fe30a2b785 38 #define HT16K33_BLINK_DISPLAYON 0x01
JDI_Mbed_Team 0:33fe30a2b785 39 #define HT16K33_BLINK_OFF 0
JDI_Mbed_Team 0:33fe30a2b785 40 #define HT16K33_BLINK_2HZ 1
JDI_Mbed_Team 0:33fe30a2b785 41 #define HT16K33_BLINK_1HZ 2
JDI_Mbed_Team 0:33fe30a2b785 42 #define HT16K33_BLINK_HALFHZ 3
JDI_Mbed_Team 0:33fe30a2b785 43
JDI_Mbed_Team 0:33fe30a2b785 44 #define HT16K33_CMD_BRIGHTNESS 0x0E
JDI_Mbed_Team 0:33fe30a2b785 45
JDI_Mbed_Team 0:33fe30a2b785 46 // this is the raw HT16K33 controller
JDI_Mbed_Team 0:33fe30a2b785 47 class Adafruit_LEDBackpack {
JDI_Mbed_Team 0:33fe30a2b785 48 public:
JDI_Mbed_Team 0:33fe30a2b785 49 Adafruit_LEDBackpack(I2C *i2c);
JDI_Mbed_Team 0:33fe30a2b785 50 void begin(uint8_t _addr);
JDI_Mbed_Team 0:33fe30a2b785 51 void setBrightness(uint8_t b);
JDI_Mbed_Team 0:33fe30a2b785 52 void blinkRate(uint8_t b);
JDI_Mbed_Team 0:33fe30a2b785 53 void writeDisplay(void);
JDI_Mbed_Team 0:33fe30a2b785 54 void clear(void);
JDI_Mbed_Team 0:33fe30a2b785 55
JDI_Mbed_Team 0:33fe30a2b785 56 uint16_t displaybuffer[8];
JDI_Mbed_Team 0:33fe30a2b785 57
JDI_Mbed_Team 0:33fe30a2b785 58 void init(uint8_t a);
JDI_Mbed_Team 0:33fe30a2b785 59
JDI_Mbed_Team 0:33fe30a2b785 60 protected:
JDI_Mbed_Team 0:33fe30a2b785 61 I2C *_i2c;
JDI_Mbed_Team 0:33fe30a2b785 62
JDI_Mbed_Team 0:33fe30a2b785 63 private:
JDI_Mbed_Team 0:33fe30a2b785 64 uint8_t i2c_addr;
JDI_Mbed_Team 0:33fe30a2b785 65 };
JDI_Mbed_Team 0:33fe30a2b785 66
JDI_Mbed_Team 0:33fe30a2b785 67 class Adafruit_8x8matrix : public Adafruit_LEDBackpack, public Adafruit_GFX {
JDI_Mbed_Team 0:33fe30a2b785 68 public:
JDI_Mbed_Team 0:33fe30a2b785 69 Adafruit_8x8matrix(I2C *i2c);
JDI_Mbed_Team 0:33fe30a2b785 70
JDI_Mbed_Team 0:33fe30a2b785 71 void drawPixel(int16_t x, int16_t y, uint16_t color);
JDI_Mbed_Team 0:33fe30a2b785 72
JDI_Mbed_Team 0:33fe30a2b785 73 private:
JDI_Mbed_Team 0:33fe30a2b785 74 };